Rebus per l'assassino was released in the year 1973。Rebus per l'assassino is also called as The Last of Sheila, Sheila, Pamiatka po Sheili, Kuolema astuu laivaan, Invitations dangereuses, Fin de Sheila, Fim de Sheila, Döden går ombord, A Charada da Morte。

Sheila is killed in a hit-and-run car accident following a party one night. A year later her multi-millionaire husband, Clinton, invites a group of her friends to spend a week on a his yacht. He's a notorious practical joker and insists his guests play a mystery game where each has been assigned a crime for the others to discover. Each night a series of clues is planted in the local port and the team must solve the identity of the criminal-of-the-day. However, things get out of hand and soon there's a real crime to solve.

Rebus per l'assassino actors and actresses include Dyan Cannon, Ian McShane, James Coburn, Raquel Welch, Richard Benjamin。